Found My Filter
Part-number lookup

Levoit Core 300-RF: compatible models

Official standard replacement filter for the Core 300/300S series. We currently have 2 checked models linked to this reference.

Part / reference
Core 300-RFCore300RF
Brand: LevoitType: Air purifier filterOrigin: Genuine manufacturer partReviewed: 2026-08-22
Where to buyGenuine Levoit replacementBuy from Levoit UK →See manufacturer evidence

Some retailer links may earn us a commission, at no extra cost to you.

Compatibility

Checked models using Core 300-RF

Confirmed models

Levoit Core 300Air purifier · Confirmed for this model · Core 300-RF Levoit Core 300SAir purifier · Confirmed for this model · Core 300-RF
Source and evidenceWhere this part information came from

Official standard replacement filter for the Core 300/300S series.

Reference sourcesManufacturerManufacturer source